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Evaluation of Fertilization Effect of Slow-Release Complex Fertilizer on Pepper Cultivation
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 Title & Authors
Evaluation of Fertilization Effect of Slow-Release Complex Fertilizer on Pepper Cultivation
Lee, Chang-Hoon; Lee, Hyub; Ha, Byung-Hyun; Kang, Chang-Sun; Lee, Yong-Bok; Kim, Pil-Joo;
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Slow-release fertilizers (SRF) have been used to reduce nutrient loss through increasing fertilizer efficiency and to save labor. Several SRFs were developed for rice plant in Korea, but there is few for horticultural crop plants. Two slow-release complex fertilizers, 100T and 150T, which made for controlling nitrogen release time up to 100 and 150 days, respectively, were selected for the incubation test cto evaluate nitrogen (N) release rate in soil. The N of urea selected as the control was completely released within a week after application. Sixty three and 53% of total N were released from 110T and 150T of slow release fertilizers within 8th weeks after application, respectively. For pepper cultivation CF110 and CF150, new slow-release complex fertilizer, were made of mixing 40% of conventional fertilizer and 60% of 110T and 150T, respectively, based on the amount of recommended fertilizer for pepper cultivation , and were totally applied before pepper transplanting in the field as the basal fertilizer. Inorganic N concentration in soil was higher in the CF110 treatment than in the control (NPK) at all period of pepper cultivation. In the CF150 treatment concentration of inorganic N in soil was low compared to control up to 8th weeks after transplanting. However, there was no difference in plant height and nutrient content of pepper leave between CF110 treatment and the control. In comparison, plant height was significantly lower in CF150 than the control and CF110 treatments. Around 4% of fresh pepper yield was increased in CF110 compared to the control, but it was decreased to about 2% by CF150 treatment. Conclusively, CF110 form could be recommended as a slow release fertilizer for pepper cultivation.
slow release fertilizer;pepper;complex fertilizer;
 Cited by
몇 가지 완효성비료가 채소류의 생육에 미치는 영향,김동한;차무상;손병구;김홍열;임기병;

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이호진, 김수형, 이석순. 1994. 중부와 남부지역 벼 건답 직파재배의 생산성과 수익성. 한작지. 39(5):512-518

Lunt, O. R 1971. Controlled-release fertilizer achie- vements and potential. J. Arg. Food Chem. 19:797-800

Back, J. H, Jang, M. H, Lee, S. H, Lee, S. J., Lim, J. Y., and Kim, B. J. 2001. Effects of slow-release nitrogen fertilizers, latex coated urea and Meister 10, on direct seeded rice in dry soil. J. Korean Soc. Soil Sci. Fert. 34(6):407-412

Park, K D., Kwen, H Y., Park C. Y., Jeon, W. T., and Kim, C. S. 2002. Effect on co-situs application of coated urea complex fertilizer in dry seeded rice. J. Korean Soc. Soil Sci. Fert. 35(5):264-271

Lee, K B., Park, C. W., Park, K L., Kim, J. G., Lee, D. B., and Kim, J. D. 2005. Nitrogen balance in paddy soil of control-release fertilizer application. J. Korean Soc. Soil Sci. Fert. 38(3) 157-163

Kim, S. S., Choi, W. Y., Back, N. Y., Choi M. G., Park, H. K, and Nam, J. K 2006. Recommendation rate of slow release nitrogen fertilizer application for early dry seeding culture of rice in Honam plain area. J. Korean Soc. Soil Sci. Fert. 39(5):292-297

Yoo, C. H 1999. Application effects of latex coated urea on fertilizer N-use efficiency and environment in rice paddy. Wonkwang University. Doctoral thesis

RDA. 1999.Fertilization Standard of Crop Plants. National Institute of Agricultural Science and Technology. p. 148. RDA, Suwon

RDA (Rural Development Administration, Korea). 1988. Methods of Soil Chemical Analysis. National Institute of Agricultural Science and Technology. RDA, Suwon

Kang, B. H, Ha, B. Y., Park, K. D., Park, M. S., Sohn, B. K, Jung, Y. K, Heo, J. S. and Cho, J. S. 2002. Nitrogen release and polymer degradation properties of polymer-coated urea fertilizer in soil. J. Korean Soc. Soil Sci. Fert. 35(5):264-271

이재홍. 1999. 벼 담수직파재배에서 완효성비료, 요소가 수분해억제제및 질산화억제제의 시비질소 손실경감효과. 서울대학교 대학원 석사학위논문